Outrageous fast food menu items

CaptionBurger King's bacon sundae

Noel Barnhurst / Burger King / Associated Press

Yes, that's bacon on that ice cream. Burger King, the world's second-biggest burger chain, introduced the bacon sundae as part of its summer menu.More on Burger King's effort to win over your taste buds: Get that with a side of sweet potato fries.

Yes, that's bacon on that ice cream. Burger King, the world's second-biggest burger chain, introduced the bacon sundae as part of its summer menu.More on Burger King's effort to win over your taste buds: Get that with a side of sweet potato fries. (Noel Barnhurst / Burger King / Associated Press)

The Heart Attack Grill has made headlines with its fatty foods -- meals that regularly weigh in at nearly 10,000 calories. It's a lifestyle that carries risk -- even the owner says so. The grills' record-setting Quadruple Bypass burger weighs in over three pounds and has nearly 200 calories per ounce. That works out to more than 9,500 calories. More: Customer at Heart Attack Grill suffers heart attack Owner calls customers risk-takers

The Heart Attack Grill has made headlines with its fatty foods -- meals that regularly weigh in at nearly 10,000 calories. It's a lifestyle that carries risk -- even the owner says so. The grills' record-setting Quadruple Bypass burger weighs in over three pounds and has nearly 200 calories per ounce. That works out to more than 9,500 calories. More: Customer at Heart Attack Grill suffers heart attack Owner calls customers risk-takers (Samson Loo / Flickr)